Ⅰ. 单句语法填空
1. You may be physically and mentally(mental) exhausted after a long flight.
2. Retirement usually brings with it a massive(mass) drop in income.
3. It is difficult to predict his reaction (react) because he is so moody.
4. Still worse, the firefighters couldn’t rescue them from the burning(burn) fire.
5. He’s trying to figure out a way to solve the problem.
6. You needn’t have a clear view of the sky to experience the starry(star) night.
7. She could see the muscles of his shoulders beneath his T-shirt.
8. In striking(strike) contrast to their brothers, the girls were both intelligent and charming.
9. He was being very mysterious(mystery) about where he was going.
